Module dynamic

Available on crate feature dynamic-schema only.

Suppport for dynamic schema

Create a simple GraphQL schema

use async_graphql::{dynamic::*, value, Value};

let query = Object::new("Query").field(Field::new("value", TypeRef::named_nn(TypeRef::INT), |ctx| {
    FieldFuture::new(async move { Ok(Some(Value::from(100))) })
}));


let schema = Schema::build(query.type_name(), None, None)
    .register(query)
    .finish()?;

assert_eq!(
   schema
       .execute("{ value }")
       .await
       .into_result()
       .unwrap()
       .data,
   value!({ "value": 100 })
);

Re-exports

• pub use indexmap;

Structs

• DynamicRequest
  GraphQL request for dynamic schema.
• Enum
  A GraphQL enum type
• EnumItem
  A GraphQL enum item
• Field
  A GraphQL field
• FieldValue
  A value returned from the resolver function
• InputObject
  A GraphQL input object type
• InputValue
  A GraphQL input value type
• Interface
  A GraphQL interface type
• InterfaceField
  A GraphQL interface field type
• ListAccessor
  A list accessor
• Object
  A GraphQL object type
• ObjectAccessor
  A object accessor
• ResolverContext
  A context for resolver function
• Scalar
  A GraphQL scalar type
• Schema
  Dynamic GraphQL schema.
• SchemaBuilder
  Dynamic schema builder
• SchemaError
  An error can occur when building dynamic schema
• Subscription
  A GraphQL subscription type
• SubscriptionField
  A GraphQL subscription field
• SubscriptionFieldFuture
  A future that returned from field resolver
• Union
  A GraphQL union type
• ValueAccessor
  A value accessor

Enums

• FieldFuture
  A future that returned from field resolver
• Type
  A GraphQL type
• TypeRef
  A type reference

Traits

• DynamicRequestExt
  A trait for DynamicRequest